Update README.md

Author: glibnub

README.md

@@ -7,6 +7,7 @@ products:
 extensions:
 - services: virtual-network
 - platforms: dotnet
+description: "Azure network sample for managing application gateways."
 ---
 
 # Getting started on managing simple Application Gateways in C# #
@@ -63,4 +64,4 @@ If you don't have a Microsoft Azure subscription you can get a FREE trial accoun
 
 ---
 
-This project has adopted the [Microsoft Open Source Code of Conduct](https://opensource.microsoft.com/codeofconduct/). For more information see the [Code of Conduct FAQ](https://opensource.microsoft.com/codeofconduct/faq/) or contact [opencode@microsoft.com](mailto:opencode@microsoft.com) with any additional questions or comments.
+This project has adopted the [Microsoft Open Source Code of Conduct](https://opensource.microsoft.com/codeofconduct/). For more information see the [Code of Conduct FAQ](https://opensource.microsoft.com/codeofconduct/faq/) or contact [opencode@microsoft.com](mailto:opencode@microsoft.com) with any additional questions or comments.